/usr/include/libzia/zthread.h is in libzia-dev 4.09-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | /*
zthread.h - libzia thread functions
Copyright (C) 2011 Ladislav Vaiz <ok1zia@nagano.cz>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
version 2 as published by the Free Software Foundation.
*/
#ifndef __ZTHREAD_H
#define __ZTHREAD_H
#include <libziaint.h>
#include <glib.h>
#if GLIB_CHECK_VERSION(2, 32, 0)
#define MUTEX_INIT(x) g_mutex_init(&x##_mutex);
#define MUTEX_FREE(x) {}
#else
#define MUTEX_INIT(x) x##_mutex = g_mutex_new()
#define MUTEX_FREE(x) if (x##_mutex) {g_mutex_free(x##_mutex); x##_mutex = NULL;}
#endif
#ifdef Z_LEAK_DEBUG_LIST
#define MUTEX_DEFINE(x) \
GMutex *x##_mutex; \
char *x##_file; \
int x##_line;
#define MUTEX_LOCK(x) { \
g_mutex_lock(x##_mutex); \
x##_file = __FILE__; \
x##_line = __LINE__; \
}
#define MUTEX_TRYLOCK(x) { \
g_mutex_trylock(x##_mutex); \
x##_file = __FILE__; \
x##_line = __LINE__; \
}
#define MUTEX_UNLOCK(x) g_mutex_unlock(x##_mutex)
#elif GLIB_CHECK_VERSION(2, 32, 0)
#define MUTEX_DEFINE(x) GMutex x##_mutex
#define MUTEX_LOCK(x) g_mutex_lock(&(x##_mutex))
#define MUTEX_TRYLOCK(x) g_mutex_trylock(&(x##_mutex))
#define MUTEX_UNLOCK(x) g_mutex_unlock(&(x##_mutex))
#else
#define MUTEX_DEFINE(x) GMutex *x##_mutex
#define MUTEX_LOCK(x) g_mutex_lock(x##_mutex)
#define MUTEX_TRYLOCK(x) g_mutex_trylock(x##_mutex)
#define MUTEX_UNLOCK(x) g_mutex_unlock(x##_mutex)
#endif
#ifdef Z_MSC_MINGW
int sleep(unsigned sec);
#endif
#ifdef Z_MSC
unsigned int usleep(unsigned usec);
#endif
#ifndef Z_HAVE_G_THREAD_TRY_NEW
GThread *g_thread_try_new(const gchar *name, GThreadFunc func, gpointer data, GError **error);
#endif
void zg_thread_set_name(char* threadName);
int z_cpu_cores(void);
int zg_thread_set_priority(int priority);
#endif
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